Run a free full auditA. Calhoun Witham, Jr., CPA/ABV, CVA is an accountant in Charleston, SC, serving individual clients, not-for-profit organizations, and businesses with accounting and consulting services. The firm specializes in tax planning strategies designed to minimize tax burdens, offering assistance with retirement, estate, and education planning, as well as reviewing recent changes in tax law. Their approach to tax planning is personalized, walking clients through major decisions to ensure confidence in their tax situation. Beyond standard preparation, the firm handles complex international expatriate tax returns and provides strategic advice on deferring income, reducing taxes on gifts and investments, and optimizing retirement distributions. They also offer litigation support, providing guidance to legal teams, consultation on effective documentation, qualified witness testimony, and rebuttal of oppositional testimony. For business owners, the firm conducts business valuations based on judgment, experience, and relevant information, analyzing operations and historical financial data to provide well-reasoned, fully documented, and defensible valuation opinions.
The firm operates as a full-service certified public accounting practice focused on building solid connections with clients to understand both personal and business concerns. Calhoun Witham is an experienced licensed CPA with more than 20 years of experience in tax, litigation, and business valuation. He holds the Certified Valuation Analyst credential from the National Association of Certified Valuation Analysts and is Accredited in Business Valuation by the AICPA. He is an active member of the SC Association of CPAs and has served on the Business Valuation Task Force since 2006. The team emphasizes that tax preparation involves analyzing data to see how personal stories connect to the numbers on a return, interpreting information to portray the financial year accurately and favorably. They recommend tax-saving strategies that help clients keep more of what they earn and grow wealth faster, ensuring returns are filed accurately with the IRS to avoid unnecessary penalties.
The firm’s deep experience in tax, litigation, and business valuation provides Charleston clients with the expert guidance needed to navigate complex financial and legal landscapes with confidence.
SEOScanPRO awarded the business a Performance score of 87 out of 100, which measures how quickly the website loads to keep visitors on the page and aid search engine ranking. The firm also received a Discoverability score of 75 out of 100 from SEOScanPRO, confirming that AI crawlers can find every page, which is the essential first step for AI assistants to recommend the business.
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BizScoreAI scanned the website withamfinancial.com on September 28, 2026. A. Calhoun Witham, Jr., CPA/ABV, CVA has a BizScore of 39 out of 100.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 5 of 30 points, AI Trust Signals 8 of 20 points.
Website audit sub-scores (out of 100): On-Page 48, Technical 77, Performance 87, Content 18.
Strengths: 4 checks passed. AI Crawler Access, AI Content Blocking, About/Team Page, XML Sitemap.
Areas to improve: 7 checks. llms.txt (failed), Structured Data (failed), Content Too Thin (failed), Meta Description (failed), Q&A Content (warning), Weak Heading Structure (warning), Author Signals (warning).
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